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Four oxygen atoms.
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∙ 15y ago8
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What is H3PO4 and how many atoms present?
Phosphoric acid there is 3 hydrogen atoms 1 phosphorous and 4 oxygen the hydrogen has a charge of 1 and the phosphate (PO4) has a charge of 3- so it will look like H- PO4 3-
1.50 moles of h3po4 have how many atoms of p?
each mol of h3po4 has 6.022*10^23 molecules you have 1.5 mol, so 1.5 * 6.022*10^23 molecules = 9.033*10^23 molecules each molecule of h3po4 has 1 atom of p, so you have 9.033*10^23 atoms p.
How many oxygen atoms does phosphate ion have?
It has 4 oxygen atoms.
How many atoms of each element are there in one molecule of H3PO4?
Phosphoric acid- 3H3PO4In just one molecule there is three hydrogens' (H3), one phosphorous (P), and four oxygens (O4). This is a total of eight atoms in one molecule. But since there are three molecules (due to the '3' in front), you triple the number of atoms in one molecule of phosphoric acid; to a total of 24.
How many atoms are there in a molecule of oygen?
There are 2 oxygen atoms in 1 molecule of oxygen.
How many atoms in the chemical formula h3po4?
There are three hydrogen, one phosphorus and four oxygen atoms in H3PO4. Phosphoric acid is a colourless and odourless liquid.
What compound is specified by the H3PO4?
The compound represented by a H3PO4 chemical formula is Phosphoric acid. It has three atoms of Hydrogen and four atoms of Oxygen. It is also known as Orthophosphoric acid.
How many atoms of H are containedin 4.56x1020 molecules of H3PO4?
As 1 molecule of H3PO4 contains 3 hydrogen atoms, 4.56x1023 contain 3x(4.56x1023) hydrogen atoms.
How many phosphorus atoms are in the chemical formula H3PO4?
One
What name of element and how much atoms in H3PO4?
This is an acid named PHOSPHORIC ACID. It contains 3 HYGROGEN atoms, 1 PHOSPHORUS atom and 4 OXYGEN atoms.
How Many Hydrogen Atoms Are In 3H3PO4?
As 3H3PO4 , there are 9(nine) hydrogen atoms. 3H3PO4 means that there are 3 (three) molecules of phosphoric acid. ; 3H3PO4 = H3PO4 + H3PO4 + H3PO4 However, as one molecule of phosphoric acid, there are only 3 (three) atoms of hydrogen present. The structure of phosphoric acid (as best I can show it is ;_ P(=O) (-OH)3 That is one phosphorus atom double bonded to one oxygen atom, and three hydroxide groups directly bonded to the phosphorus.
What is H3PO4 and how many atoms present?
Phosphoric acid there is 3 hydrogen atoms 1 phosphorous and 4 oxygen the hydrogen has a charge of 1 and the phosphate (PO4) has a charge of 3- so it will look like H- PO4 3-
How many moles of O2 are in one mole of H3PO4?
Actually H3PO4 is a molecular formula referring to the compound we know as Phosphoric acid. It doesn't indicate number of moles of H3PO4. But the number of moles can be found out if the amount in mass or some other measurable quantity(e.g. conc. in solution) is given. The molar mass(mass of 1 mole) of H3PO4 is 98 grams. So if mass is given then it can be converted to grams and dividing by molar mass(i.e 98) we get number of moles. moles of H3PO4 =(mass of H3PO4 in grams)/98. 1 mole of H3PO4 has ->3 moles of H atoms. ->1 mole of P atoms. ->4 moles of O atoms. ( 1 mole=6.0225 *1023 units)
What are the elements in H3PO4?
Hydrogen, Phosphorus, Oxygen
How many atoms does Phosphoric Acid have?
The molecular formula for phosphoric acid is H3PO4. I'll assume you can count.
How many moles of hydrogen atoms are in one mole of phosphoric acid?
The formula for phosphoric acid is H3PO4; therefore, there are 8 atoms in each molecule of the acid.
How many elements in the formula H3PO4?
Probably, thhere are three elements hydrogen, phosphorus and oxygen
